[2015] Best price FRP grating poster / FRP grating FRP manufacturers Hebei Longcamp Ltd. is located in prime locations ZaoQiang Yuhua Street, inner door Zhuang Economic Development Zone, convenient transportation, is the development, design, processing , production, sales, installation and service as one of the manufacturers, is one of the major manufacturers of domestic production of fiberglass. Our main products are: GRP piping, process piping, vessels tanks series, FRP cable pipe, FRP purification tower, dust, fiberglass septic tanks, fiberglass cooling towers, FRP grating, fiberglass tanks, FRP fan series more kinds of products, through the national authorities and acceptance, as quality products, and passed the ISO9001 international certification system. FRP pultruded profiles, there are many, fiberglass pipe, fiberglass pipe, rectangular pipe fiberglass, fiberglass rod, glass and steel I-beam. The basic components of the FRP profiles for a resin and glass fiber (including cloth, felt, etc.), which is based fibers (including glass fibers, carbon fibers, organic fibers and other metals, non-metallic fiber) as a reinforcing material, resin (mainly epoxy polyester resins, phenolic resins) as crosslinking agent and other auxiliary materials supplemented (the main materials: mold release agents, curing agents, catalysts, closed mold release agents, UV light stabilizers, mold clean water, plastic clothing, etc. ) composite made of. It has a high temperature, corrosion resistance, high strength, low specific gravity, low moisture absorption, good extension and a series of small and excellent insulation properties. 1. Good dimensional stability thermosetting resin matrix crosslinked network structure formed body is heated in the process occurs, the article is dimensionally stable under normal good, after the occurrence of shrinkage after molding is small. Products under long term continuous loading minimal changes its shape and size, i.e., creep is small. Creep performance depends on the size of its load, the temperature level and duration of load factors of time. At a fixed load and temperature conditions, creep after prolonged loading thermosetting plastics smaller than thermoplastics. 2. The superior heat resistance, high temperature properties of thermosetting resin matrix composites can not be cured and then soften, heat resistance, and its products fairly stable, with a load of 1.86MPa, generally heat distortion temperature within 150 ~ 260 ℃, The fiber-reinforced thermosetting plastics belong to excellent insulating material, whose thermal conductivity is generally 0.35 ~ 0.47W / (mK), only the metal of 1/100 to 1/1000, it can be used as good heat insulation material and moment resistance high-temperature materials, thermal deformation temperature of the material up to 350 ℃, can be used at room temperature and high temperature structural materials. Glass / phenolic rocket, missile engines excellent insulation. 3. The composite material is excellent in electrical properties of excellent electrically insulating material, mica filler terms of more excellent articles made their electrical properties, can be used to manufacture the arc resistance, resistance, voltage, excellent in specific inductive electrical components. Since the composite material has excellent electrical properties, and its products do not exist electrochemical corrosion and stray current corrosion, can be widely used in the manufacture instruments, motors and electrical insulating parts, in order to improve the reliability of electrical equipment and extend the life . In addition, the role of good products at high frequency and microwave dielectric properties of permeability has been used to produce a variety of high-frequency dielectric radome and other products. The excellent corrosion resistance resin matrix composites and electrochemical corrosion mechanism different from ordinary steel, it is not conductive, dielectric solution does not dissolve the ion, and thus the air, water and general concentration of acid, alkali, salt and other media have good chemical stability, especially in the non-oxidizing acid and fairly wide ph range of medium has good stability. Therefore, it is widely used in the manufacture of corrosion-resistant products, in order to deal with some of the media can not be used for stainless steel (such as hydrochloric acid, chlorine, carbon dioxide, sulfuric acid, sodium hypochlorite, and sulfur dioxide) corrosion, has played a good role. 5. FRP pultruded profiles good surface properties of the composite material is in contact with the chemical media generally have little surface corrosion generated few scaling, so commonly used manufacturing fluid conduit in its pipeline little resistance, low friction coefficient, saving a lot of momentum. Because composites are generally not as easy as the metal to form metal ion contamination media, so this is also widely used in the food and pharmaceutical industries composite products reason. In addition, the composite material has a high friction (pv) limits under water lubrication conditions, the friction coefficient is very small, about 0.01 to 0.03, it is also the preferred material wearable products. Pultruded composites superior characteristics described above, used for mechanical structure, insulation, high-frequency mechanical parts and other functional structural components.